Primary sources are anything you are able to glean firsthand. For examples, you took the picture, conducted the interview or witnessed the event. Secondary sources are materials that you do not have first hand knowledge of or references for. This can be an article you read or anything of that nature. The library website itself has a plethora of resources from its homepage https://www.lib.utsa.edu You can find other secondary sources on www.googlescholar.com as well. We are fortunate to live in a time where we have so many resources available. (Veronica Mars)